Answer:
multiply by 2
Step-by-step explanation:
5x2=10
10x2=20
3ft per second on a still sidewalk (27/9) , 11ft on the moving sidewalk.(99/9)
Hope this helps!
Answer:
x = 3
Step-by-step explanation:
reverse foil the denominator and find the largest solution.
x-3(x+1)
3 is the largest solution
Answer:
I believe that its 0.22
Step-by-step explanation: